Cheap flights from IAH to SIN (George Bush Intercontinental to Changi)

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Cheap Flights from IAH to SIN starting at $462 One Way, $1,115 Round Trip

Prices starting at $1,115 for return flights and $462 for one-way flights to Changi were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 16 - Thu, Sep 30
IAH
Houston
SIN
Singapore
$1,115 Roundtrip, found 1 day ago
$1,115
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Sep 16 from Houston to Singapore, returning Thu, Sep 30, priced at $1,115 found 1 day ago
Thu, Jan 21 - Mon, Feb 1
IAH
Houston
SIN
Singapore
$1,170 Roundtrip, found 3 days ago
$1,170
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Jan 21 from Houston to Singapore, returning Mon, Feb 1, priced at $1,170 found 3 days ago
Wed, Dec 2 - Wed, Dec 9
IAH
Houston
SIN
Singapore
$1,188 Roundtrip, found 20 hours ago
$1,188
Roundtrip
found 20 hours ago
Select Turkish Airlines flight, departing Wed, Dec 2 from Houston to Singapore, returning Wed, Dec 9, priced at $1,188 found 20 hours ago
Tue, Apr 20 - Tue, May 4
IAH
Houston
SIN
Singapore
$1,220 Roundtrip, found 1 day ago
$1,220
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Apr 20 from Houston to Singapore, returning Tue, May 4, priced at $1,220 found 1 day ago
Wed, Nov 25 - Mon, Dec 7
IAH
Houston
SIN
Singapore
$1,244 Roundtrip, found 6 days ago
$1,244
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Wed, Nov 25 from Houston to Singapore, returning Mon, Dec 7, priced at $1,244 found 6 days ago

Hotel Ideas near Changi

Airport Hotels near Changi

Crowne Plaza Changi Airport by IHG

Crowne Plaza Changi Airport by IHG

5 out of 5
75 Airport Boulevard Singapore
$253 nightly
The price is $276 total per night from Nov 9 to Nov 10
$276 total
Nov 9 - Nov 10
Total with taxes and fees
Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (2,618 reviews)
"Short walk from terminal 3 and the hotel has direct access within the terminal. Clean room and very quiet with excellent shower/bathroom"

Reviewed on Nov 6, 2026

Crowne Plaza Changi Airport by IHG
YOTELAIR Singapore Changi Airport

YOTELAIR Singapore Changi Airport

3.5 out of 5
78 Airport Boulevard, Changi Singapore
$154 nightly
The price is $167 total per night from Dec 1 to Dec 2
$167 total
Dec 1 - Dec 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Singapore. Enjoy free WiFi, a 24-hour fitness center, and a 24-hour front desk. Our guests praise the helpful ...
YOTELAIR Singapore Changi Airport
Changi Transit Hotel Terminal 1

Changi Transit Hotel Terminal 1

3 out of 5
Level 3, Departure/Transit Lounge Singapore
$162 nightly
The price is $177 total per night from Nov 11 to Nov 12
$177 total
Nov 11 - Nov 12
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, a fitness center, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
8/10 Very Good! (94 reviews)
"Great location to catch up on your sleep"

Reviewed on Nov 6, 2026

Changi Transit Hotel Terminal 1
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Singapore

Pan Pacific Singapore

Pan Pacific Singapore

5 out of 5
7 Raffles Boulevard Singapore
$335 nightly
The price is $365 total per night from Nov 24 to Nov 25
$365 total
Nov 24 - Nov 25
Total with taxes and fees
Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, 2 outdoor pools, and a full-service spa. Our guests praise the breakfast and the helpful staff ...
9.4/10 Exceptional! (2,348 reviews)
"Excellent hotel great location didn't use facilities as pool was closed so i can't make a comment"

Reviewed on Nov 6, 2026

Pan Pacific Singapore
YOTEL Singapore Orchard Road

YOTEL Singapore Orchard Road

4 out of 5
366 Orchard Road Singapore
$121 nightly
The price is $132 total per night from Nov 9 to Nov 10
$132 total
Nov 9 - Nov 10
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the pool in our reviews. Popular ...
8.8/10 Excellent! (1,830 reviews)
"The breakfast was quite good with nice variation."

Reviewed on Nov 4, 2026

YOTEL Singapore Orchard Road
Hotel Boss

Hotel Boss

3.5 out of 5
500 Jalan Sultan Road Singapore
$100 nightly
The price is $109 total per night from Nov 30 to Dec 1
$109 total
Nov 30 - Dec 1
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (1,371 reviews)
"Great location & clean. Convenient for public transport and walkable to most areas around. Pool was a bonus and water refill station on the 4th floor with good relaxing vibe. The lobby is always pretty busy during our stay but shows how many people stay here. Room is adequate for 2 people as we got ..."

Reviewed on Nov 6, 2026

Hotel Boss
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Singapore Hotels With Airport Transportation

Village Hotel Changi by Far East Hospitality

Village Hotel Changi by Far East Hospitality

4 out of 5
1 Netheravon Road Singapore
$132 nightly
The price is $144 total per night from Nov 15 to Nov 16
$144 total
Nov 15 - Nov 16
Total with taxes and fees
Book a stay at this beach hotel in Singapore. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
Village Hotel Changi by Far East Hospitality
Grand Mercure Singapore Roxy

Grand Mercure Singapore Roxy

4 out of 5
50 East Coast Road Singapore
$157 nightly
The price is $171 total per night from Nov 11 to Nov 12
$171 total
Nov 11 - Nov 12
Total with taxes and fees
Book a stay at this business-friendly hotel in Singapore. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff in our reviews. ...
Grand Mercure Singapore Roxy
Dorsett Changi City Singapore

Dorsett Changi City Singapore

4 out of 5
3 Changi Business Park Central 1 Singapore
$131 nightly
The price is $145 total per night from Dec 4 to Dec 5
$145 total
Dec 4 - Dec 5
Total with taxes and fees
Stay at this aparthotel in Singapore. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in ...
9/10 Wonderful! (2,778 reviews)
"The staff were great"

Reviewed on Nov 4, 2026

Dorsett Changi City Singapore
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Singapore Hotels

Hotel Boss

Hotel Boss

3.5 out of 5
500 Jalan Sultan Road Singapore
$100 nightly
The price is $109 total per night from Nov 30 to Dec 1
$109 total
Nov 30 - Dec 1
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (1,371 reviews)
"Great location & clean. Convenient for public transport and walkable to most areas around. Pool was a bonus and water refill station on the 4th floor with good relaxing vibe. The lobby is always pretty busy during our stay but shows how many people stay here. Room is adequate for 2 people as we got ..."

Reviewed on Nov 6, 2026

Hotel Boss
Harbour Ville Hotel

Harbour Ville Hotel

3 out of 5
512 Kampong Bahru Road Singapore
$88 nightly
The price is $97 total per night from Dec 4 to Dec 5
$97 total
Dec 4 - Dec 5
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Universal Studios Singapore and Orchard Road are ...
6.8/10 (1,000 reviews)
"Relatively central but you get what you pay for."

Reviewed on Nov 2, 2026

Harbour Ville Hotel
ibis budget Singapore Vanda

ibis budget Singapore Vanda

2 out of 5
21 Lorong 14 Geylang Singapore
$62 nightly
The price is $68 total per night from Nov 11 to Nov 12
$68 total
Nov 11 - Nov 12
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
ibis budget Singapore Vanda
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Singapore

Fraser Suites Singapore

Fraser Suites Singapore

4.5 out of 5
491A River Valley Road Singapore
Book a stay at this luxury aparthotel in Singapore. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. ...
9.4/10 Exceptional! (402 reviews)

Families like: Kids pool, kitchen, playground, game room

Travelers say...
"Breakfast was great We could get grab easily from here even though the MRT was a little further away Starbucks was literally downstairs There were grocery stores downstairs so you could buy fruits and vegetables from there View from the balcony was good Washer dryer was definitely a plus even though ..."

Reviewed on Oct 10, 2026

Get rates
Fraser Suites Singapore
Resorts World Sentosa - Hotel Ora

Resorts World Sentosa - Hotel Ora

5 out of 5
8 Sentosa Gateway, Resorts World Sentosa Singapore
$303 nightly
The price is $330 total per night from Nov 10 to Nov 11
$330 total
Nov 10 - Nov 11
Total with taxes and fees
Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff in our reviews. Popular attractions ...
Resorts World Sentosa - Hotel Ora
Fraser Place Robertson Walk, Singapore

Fraser Place Robertson Walk, Singapore

4.5 out of 5
11 Unity Street Singapore
Book a stay at this luxury aparthotel in Singapore. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the room ...
9.2/10 Wonderful! (447 reviews)

Families like: Kids pool, kitchen, playground, babysitting

Travelers say...
"Great staff, daily cleaning and great space in the accommodation. Decor tired and upkeep falling behind"

Reviewed on Apr 9, 2025

Get rates
Fraser Place Robertson Walk, Singapore
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAH to SIN Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAH Address & GPS
Address:
16930 JFK Boulevard
Houston TX, 77032
United States
IATA Code:
IAH
Longitude:
-95.34
Latitude:
29.983333
Time Zone:
America/Chicago
SIN Address & GPS
Address:
Singapore ,
Singapore
IATA Code:
SIN
Longitude:
103.990201
Latitude:
1.361173
Time Zone:
Asia/Singapore

Frequently asked questions

Are there non-stop flights from IAH to Singapore Airport?
As you can't fly nonstop from Houston Airport to Singapore Airport, a flight with just one stop is the next best thing. United Airlines, Air New Zealand and Emirates are all respected airlines that service this route.
What is the shortest flight from Houston Airport to Singapore Airport?
The trip from Houston to Singapore is considered a long-haul flight. Indeed, the fastest flight time possible from Houston Airport to Changi Airport is 22 hours and 14 minutes. Try to catch some shut-eye throughout the journey to arrive feeling energized and keep jet lag at bay.
How many hours flight from Houston Airport to Changi Airport?
With an average flight time of 22 hours and 20 minutes, traveling from George Bush Intercontinental Airport (IAH) to Changi Airport (SIN) is no short trip. Get set for some long hours in your seat and think about using your air miles to upgrade.
What airlines have the most flights from Houston Airport to Singapore Airport?
Right now, no airlines advertise direct flights between Houston Airport and SIN. But don't worry. There are plenty of single or multi-stop options available.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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